In the Linux kernel, the following vulnerability has been resolved:
staging: pi433: fix memory leak with using debugfs_lookup()
When calling debugfs_lookup() the result must have dput() called on it,
otherwise the memory will leak over time. To make things simpler, just
call debugfs_lookup_and_remove() instead which handles all of the logic
at once. This requires saving off the root directory dentry to make
creation of individual device subdirectories easier.
References
Configurations
Configuration 1 (hide)
|
History
11 Dec 2025, 12:49
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://git.kernel.org/stable/c/04f3cda40e9f6653ae15ed3fcf26ef2860f4df66 - Patch | |
| References | () https://git.kernel.org/stable/c/2f36e789e540df6a9fbf471b3a2ba62a8b361586 - Patch | |
| References | () https://git.kernel.org/stable/c/bb16f3102607b69e1a0233f4b73c6e337f86ef8d - Patch | |
| CWE | CWE-401 | |
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| First Time |
Linux
Linux linux Kernel |
17 Sep 2025, 15:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-09-17 15:15
Updated : 2025-12-11 12:49
NVD link : CVE-2023-53355
Mitre link : CVE-2023-53355
CVE.ORG link : CVE-2023-53355
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-401
Missing Release of Memory after Effective Lifetime